Cable gland. Socket sealing insert (internal hole diameter range 134-148mm) AM 140

Cable infrastructure protection – cable gland AM 140

The cable gland, also known as the socket sealing insert AM 140, is a key element in the construction and maintenance of cable infrastructure. Its main task is to protect cable ducts and manholes from silting and sanding. Thanks to it, the passages remain unobstructed, and subsequent operation runs smoothly.

This product is particularly useful when laying new cables in existing passages – the gland can be used repeatedly, adding more cables without having to replace the entire system. The two-part construction made of flexible TPE plastic (shell) and polyurethane foam (insert) ensures quick and easy installation and removal, even in difficult conditions. This solution will be appreciated by both installers and those responsible for maintaining network efficiency.

Functionality and application

The cable gland AM 140 is designed for openings with an inner diameter in the range of 134-148 mm. By pressing it at the ends of the passage, it effectively blocks access to impurities such as sand, gravel, clay or stones. This means a lower risk of cable damage and the need for frequent service interventions. The product performs well in various environmental conditions and is resistant to external factors.

• Protection against contamination: Prevents sand, gravel, clay and stones from entering pipes and manholes.
• Reusable: Possibility of reuse when adding more cables.
• Quick installation and removal: The two-part design facilitates installation even in tight spaces.
• Flexible plastic: Ensures a tight and durable connection.
• Versatility: Suitable for different types of pipes and cable manholes.

Construction and materials

The shell of the cable gland is made of durable TPE plastic, which is characterized by high flexibility and abrasion resistance. The sealing insert is made of polyurethane foam, which ensures a tight fit to the surface of the opening. The combination of these materials guarantees reliable protection against moisture and contamination for a long time. Therefore, investing in a cable gland is saving time and money in the future.